The Softest 1-Bowl Blueberry Lemon Loaf

Quick Overview

This blueberry lemon loaf is soft, moist, and bursting with juicy blueberries and fresh lemon flavor. It comes together in one bowl, so cleanup is quick and easy. The batter is simple enough for beginners but tastes like something from a bakery.

People love this loaf because it stays soft for days, has a bright citrus taste, and needs no mixer or fancy tools. It is perfect for breakfast, an afternoon snack, or a simple dessert.

Prep time: 15 minutes
Cook time: 55 minutes
Total time: 1 hour 10 minutes
Servings: 10 slices
Estimated calories: 230 per slice

Ingredients

For the Loaf

• 1 3/4 cups all-purpose flour
• 1 teaspoon baking powder
• 1/4 teaspoon baking soda
• 1/2 teaspoon salt
• 2/3 cup granulated sugar
• Zest of 2 lemons
• 2 large eggs
• 1/2 cup vegetable oil
• 1/2 cup plain yogurt
• 1/4 cup fresh lemon juice
• 1 teaspoon vanilla extract
• 1 1/2 cups fresh or frozen blueberries
• 1 tablespoon flour, for coating blueberries

For the Lemon Glaze

• 1 cup powdered sugar
• 2 tablespoons fresh lemon juice

How to Make the Blueberry Lemon Loaf

1. Preheat your oven to 350°F (175°C). Grease a 9×5 inch loaf pan or line it with parchment paper.
2. In a large bowl, whisk together the flour, baking powder, baking soda, and salt.
3. Add the sugar and lemon zest to the same bowl. Rub the zest into the sugar with your fingers for extra lemon flavor.
4. Make a well in the center and add the eggs, oil, yogurt, lemon juice, and vanilla extract.
5. Whisk everything together until the batter is smooth and no dry flour remains. Do not overmix.
6. Toss the blueberries in 1 tablespoon of flour. This keeps them from sinking to the bottom.
7. Fold the blueberries gently into the batter using a spatula.
8. Pour the batter into the prepared loaf pan and smooth the top evenly.
9. Bake for 50 to 55 minutes, until the top is golden and a toothpick inserted in the center comes out clean.
10. Let the loaf cool in the pan for 15 minutes, then transfer it to a wire rack to cool completely.

11. Whisk the powdered sugar and lemon juice together until smooth.
12. Drizzle the glaze over the cooled loaf before slicing.

Pro Tip

The most common mistake is overmixing the batter, which makes the loaf dense instead of soft. Mix just until the flour disappears, and fold the blueberries in gently by hand.

Serving & Storage

Serve the loaf plain, with a cup of tea, or with a smear of butter while it is still slightly warm. It also pairs well with a light cream cheese spread.

Store the loaf covered at room temperature for up to 2 days, or in the refrigerator for up to 5 days. To freeze, wrap individual slices tightly in plastic wrap and freeze for up to 3 months. Thaw at room temperature or warm briefly in the microwave before serving.

FAQs

Can I use frozen blueberries instead of fresh?
Yes, frozen blueberries work well. Do not thaw them first, and add a few extra minutes to the baking time if needed.

Why did my blueberries sink to the bottom?
This happens when the berries are not coated in flour before folding them into the batter. Toss them in flour first to help them stay evenly distributed.

Can I make this loaf without the glaze?
Yes, the loaf tastes great on its own. The glaze just adds extra sweetness and a stronger lemon flavor.